<template>
  <div class="app-container">
    <div class="search-div">
      <el-form label-width="70px" size="small">
        <el-row>
          <el-col :span="8">
            <el-form-item label="岗位编码">
              <el-input v-model="searchObj.postCode" placeholder="岗位编码" clearable/>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="岗位名称">
              <el-input v-model="searchObj.name" placeholder="岗位名称" clearable/>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="描述">
              <el-input v-model="searchObj.description" placeholder="描述" clearable/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row style="display:flex">
          <el-button type="primary" icon="el-icon-search" size="mini" @click="fetchData()">搜索</el-button>
          <el-button icon="el-icon-refresh" size="mini" @click="resetData">重置</el-button>
        </el-row>
      </el-form>
    </div>
    <!-- 工具条 -->
    <div class="tools-div">
      <el-button type="success" icon="el-icon-plus" :disabled="$hasBP('bnt.sysPost.add')  === false" size="mini" @click="add">添 加</el-button>
      <el-button class="btn-add" size="mini" :disabled="$hasBP('bnt.sysPost.remove')  === false" @click="batchRemove()">批量删除</el-button>
    </div>
    <!-- 列表 -->
    <el-table
      v-loading="listLoading"
      :data="list"
      :row-key="getRowKeys"
      stripe
      border
      style="width: 100%;margin-top: 10px;"
      @selection-change="handleSelectionChange">
      <el-table-column
        label="序号"
        width="70"
        align="center">
        <template slot-scope="scope">
          {{ (page - 1) * limit + scope.$index + 1 }}
        </template>
      </el-table-column>
      <el-table-column type="selection"  :reserve-selection="true"/>
      <el-table-column sortable prop="postCode" label="岗位编码"/>
      <el-table-column sortable prop="name" label="岗位名称"/>
      <el-table-column sortable prop="description" label="描述"/>
      <el-table-column sortable prop="statusName" label="状态"/>
      <el-table-column sortable prop="createTime" label="创建时间"/>
      <el-table-column sortable prop="updateTime" label="修改时间"/>
      <el-table-column type="expand" label="...">
        <template slot-scope="props">
          <el-form label-position="left" inline class="demo-table-expand">
            <el-form-item label="岗位编码">
              <span>{{ props.row.postCode }}</span>
            </el-form-item>
            <el-form-item label="岗位名称">
              <span>{{ props.row.name }}</span>
            </el-form-item>
            <el-form-item label="描述">
              <span>{{ props.row.description }}</span>
            </el-form-item>
            <el-form-item label="状态">
              <span>{{ props.row.statusName }}</span>
            </el-form-item>
            <el-form-item label="创建时间">
              <span>{{ props.row.createTime }}</span>
            </el-form-item>
            <el-form-item label="修改时间">
              <span>{{ props.row.updateTime }}</span>
            </el-form-item>
          </el-form>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" fixed="right">
        <template slot-scope="scope">
          <el-button type="primary" :disabled="$hasBP('bnt.sysPost.update')  === false" icon="el-icon-edit" size="mini" @click="edit(scope.row.id)" title="修改"/>
          <el-button type="danger" :disabled="$hasBP('bnt.sysPost.remove')  === false" icon="el-icon-delete" size="mini" @click="removeDataById(scope.row.id)"
                     title="删除"/>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <el-pagination
      @size-change="sizeChangeHandle"
      :current-page="page"
      :total="total"
      :page-size="limit"
      style="padding: 30px 0; text-align: center;"
      :page-sizes="[5, 10, 50, 100]"
      layout="total,sizes, prev, pager, next, jumper"
      @current-change="fetchData"
    />
    <el-dialog title="添加/修改" :visible.sync="dialogVisible" width="40%" :close-on-click-modal="false">
      <el-form ref="dataForm" :model="sysPost" :rules="rules" label-width="100px" size="small"
               style="padding-right: 40px;">
        <el-form-item label="岗位编码" prop="postCode">
          <el-input v-model="sysPost.postCode" clearable/>
        </el-form-item>
        <el-form-item label="岗位名称" prop="name">
          <el-input v-model="sysPost.name" clearable/>
        </el-form-item>
        <el-form-item label="描述" prop="description">
          <el-input v-model="sysPost.description" clearable/>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio v-model="sysPost.status" v-for="l in sysDicItemXdicCode3000List" :label="l.code" >{{l.name}}</el-radio>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false" size="small" icon="el-icon-refresh-right">取 消</el-button>
        <el-button type="primary" icon="el-icon-check" @click="saveOrUpdate()" size="small">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>
<script>
    import api from '@/api/system/sysPost'
    import sysDicItemApi from '@/api/system/sysDicItem'
    const defaultForm = {
    }
    export default {
        components: {
        },
        data() {
            return {
                listLoading: true, // 数据是否正在加载
                list: [], // banner列表
                total: 0, // 数据库中的总记录数
                page: 1, // 默认页码
                limit: 5, // 每页记录数
                searchObj: {}, // 查询表单对象
                dialogVisible: false,
                sysPost:defaultForm,
                saveBtnDisabled:false,
                selectValue:[] //复选框选择内容封装数组
                , sysDicItemXdicCode3000List:[]
                , rules:{

                    postCode:
                        [
                            {required: true, message: '请输入岗位编码', trigger: 'blur'}
                        ]
                    ,
                    name:
                        [
                            {required: true, message: '请输入岗位名称', trigger: 'blur'}
                        ]
                    ,
                    description:
                        [
                            {required: true, message: '请输入描述', trigger: 'blur'}
                        ]
                    ,
                    status:
                        [
                            {required: true, message: '请输入状态（1正常 0停用）', trigger: 'blur'}
                        ]
                }
            }
        },
        // 生命周期函数：内存准备完毕，页面尚未渲染
        created() {
            console.log('list created......')
            this.fetchData()
            this.getAllSysDicItemXdicCode3000()
        },
        // 生命周期函数：内存准备完毕，页面渲染成功
        mounted() {
            console.log('list mounted......')
        },
        methods: {
            getRowKeys(row) {
                return row.id
            },
            // 每页数
            sizeChangeHandle(val) {
                this.limit = val;
                this.page = 1;
                this.fetchData(this.page);
            },
            getAllSysDicItemXdicCode3000() {
                let queryObj = JSON.parse('{"dicCode":"3000"}')
                sysDicItemApi.getAllSysDicItem(queryObj)
                    .then(response => {
                        this.sysDicItemXdicCode3000List = response.data
                    })
            },
            // 加载banner列表数据
            fetchData(page = 1) {
                debugger
                this.page = page
                api.getPageList(this.page, this.limit, this.searchObj).then(
                    response => {
                        //this.list = response.data.list
                        this.list = response.data.records
                        this.total = response.data.total
                        // 数据加载并绑定成功
                        this.listLoading = false
                    }
                )
            },
            // 重置查询表单
            resetData() {
                console.log('重置查询表单')
                this.searchObj = {}
                this.fetchData()
            },
            // 根据id删除数据
            removeDataById(id) {
                // debugger
                this.$confirm('此操作将永久删除该记录, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => { // promise
                    // 点击确定，远程调用ajax
                    return api.removeById(id)
                }).then((response) => {
                    this.fetchData(this.page)
                    this.$message.success(response.message || '删除成功')
                }).catch(() => {
                    this.$message.info('取消删除')
                })
            },
            //复选框发生变化执行方法
            handleSelectionChange(selection) {
                this.selectValue = selection
                //console.log(this.selectValue)
            },
            //批量删除
            batchRemove() {
                //判断
                if (this.selectValue.length == 0) {
                    this.$message.warning('请选择要删除的记录！')
                    return
                }
                this.$confirm('此操作将永久删除, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    //数组
                    var idList = []
                    //获取多个复选框对应id，封装到数组里面
                    // [1,2,3]
                    for (var i = 0; i < this.selectValue.length; i++) {
                        var obj = this.selectValue[i]
                        //id值
                        var id = obj.id
                        //放到数组里面
                        idList.push(id)
                    }
                    api.batchRemove(idList).then(response => {
                        //提示
                        this.$message({
                            type: 'success',
                            message: '删除成功!'
                        });
                        //刷新
                        this.fetchData()
                    })
                })
            },
            //弹出添加表单
            add() {
                this.dialogVisible = true
                this.sysPost = {
                }
                this.rules.postCode = [{required: true, message: '请输入岗位编码', trigger: 'blur'}]
                this.rules.name = [{required: true, message: '请输入岗位名称', trigger: 'blur'}]
                this.rules.description = [{required: true, message: '请输入描述', trigger: 'blur'}]
                this.rules.status = [{required: true, message: '请输入状态（1正常 0停用）', trigger: 'blur'}]
            },
            //编辑
            edit(id) {
                this.dialogVisible = true
                this.rules.postCode = [{required: true, message: '请输入岗位编码', trigger: 'blur'}]
                this.rules.name = [{required: true, message: '请输入岗位名称', trigger: 'blur'}]
                this.rules.description = [{required: true, message: '请输入描述', trigger: 'blur'}]
                this.rules.status = [{required: true, message: '请输入状态（1正常 0停用）', trigger: 'blur'}]
                api.getById(id).then(response => {
                    this.$nextTick(function () {
                        this.sysPost = response.data
                        if(this.$refs.eltreeDept){
                            this.$refs.eltreeDept.setCheckedKeys(this.sysPost.deptIdList);
                        }
                    })
                })
            },
            //添加或更新
            saveOrUpdate() {
                this.$refs.dataForm.validate(valid => {
                    if (valid) {
                        if (!this.sysPost.id) {
                            this.save()
                        } else {
                            this.update()
                        }
                    }
                })
            },
            //添加
            save() {
                api.save(this.sysPost).then(response => {
                    this.$message.success('操作成功')
                    this.dialogVisible = false
                    this.fetchData(this.page)
                })
            },
            //更新
            update() {
                api.updateById(this.sysPost).then(response => {
                    this.$message.success(response.message || '操作成功')
                    this.dialogVisible = false
                    this.fetchData(this.page)
                })
            }
        }
    }
</script>
<style>
  .demo-table-expand {
    font-size: 0;
  }
  .demo-table-expand label {
    width: 90px;
    color: #99a9bf;
  }
  .demo-table-expand .el-form-item {
    margin-right: 0;
    margin-bottom: 0;
    width: 50%;
  }
</style>
